Fickle
Fickle adjective - Likely to change frequently, suddenly, or unexpectedly.
Fallible and fickle are semantically related. In some cases you can use "Fallible" instead an adjective "Fickle".
Nearby Word: fickleness
Fallible
Fallible adjective - Wanting in moral strength, courage, or will; having the attributes of man as opposed to e.g. divine beings.
Fickle and fallible are semantically related. Sometimes you can use "Fickle" instead an adjective "Fallible".
Nearby Words: fallacy, fallibility
Mutual synonyms
Cite this Source
Fallible and Fickle. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/fickle/fallible
Fickle & Fallible. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/fickle/fallible>.
Fallible or Fickle. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/fickle/fallible.
Google Ngram Viewer shows how "fickle" and "fallible" have occurred on timeline